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Mendeleev Communications, 2024, Volume 34, Issue 4, Pages 484–487
DOI: https://doi.org/10.1016/j.mencom.2024.06.005 (Mi mendc162) 		 
This article is cited in 8 scientific papers (total in 8 papers)

Communications

Synthesis, structure, and photoluminescent properties of a mixed carboxylate pentafluorobenzoate–phenylacetate complex of terbium

N. V. Gogolevaa, M. A. Shmeleva, A. S. Chistyakova, G. A. Razgonyaevaa, V. M. Korshunovb, A. V. Tsorievab, I. V. Taidakovb, A. A. Sidorova, I. L. Eremenkoa

a N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
b P.N. Lebedev Physical Institute, Russian Academy of Sciences, Moscow, Russian Federation
Full-text PDF (530 kB) Citations (8) Supplementary materials
DOI: https://doi.org/10.1016/j.mencom.2024.06.005
Abstract: A complex of mixed carboxylate pentafluorobenzoate (pfb) and phenylacetate (PhAc), viz. [Tb2(phen)2(pfb)2(PhAc)4] (phen is 1,10-phenanthroline), where each rare earth element (REE) ion is simultaneously coordinated to pentafluorobenzoic and phenylacetic acid anions, was for the first time synthesized and structurally characterized. To evaluate the influence of the second type of anion on the structure and photoluminescent properties, compounds with phenylacetic acid anions [Tb2(phen)2(PhAc)6] and pentafluorobenzoic acid anions [Tb2(EtOH)2(phen)2(pfb)6] were obtained. A change in the composition of the compounds from the phenylacetic acid anion to pentafluorobenzoate led to a change in the geometry of the metal scaffold and the REE polyhedron, a rearrangement of the system of non-covalent interactions according to the Hirshfeld surface analysis, and enhanced luminescence.
Keywords: Terbium3+, mixed carboxylate complexes, X-ray structure, non-covalent interactions, Hirshfeld surface analysis, photoluminescence.
Bibliographic databases:
Document Type: Article
Language: English
Supplementary materials:
Supplementary_data_1.pdf (1.2 Mb)


Citation: N. V. Gogoleva, M. A. Shmelev, A. S. Chistyakov, G. A. Razgonyaeva, V. M. Korshunov, A. V. Tsorieva, I. V. Taidakov, A. A. Sidorov, I. L. Eremenko, “Synthesis, structure, and photoluminescent properties of a mixed carboxylate pentafluorobenzoate–phenylacetate complex of terbium”, Mendeleev Commun., 34:4 (2024), 484–487
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  • https://www.mathnet.ru/eng/mendc/v34/i4/p484
    • This publication is cited in the following 8 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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